(China (Mainland))
Product Summary
The D431000ACZ is a high speed, low power, and 1,048,576 bits (131,072 words by 8 bits) CMOS static RAM. The D431000ACZ has two chip enable pins (/CE1, CE2) to extend the capacity. And battery backup is available. In addition to this, A and B versions are low voltage operations. The D431000ACZ is packed in 32-pin PLASTIC DIP, 32-pin PLASTIC SOP and 32-pin PLASTIC TSOP (I) (8×13.4 mm) and (8×20 mm).
Parametrics
D431000ACZ absolute maximum ratings: (1)Supply voltage VCC: -0.5 Note to +7.0 V; (2)Input / Output voltage VT: -0.5 Note to VCC + 0.5 V; (3)Operating ambient temperature TA: 0 to 70 ℃; (4)Storage temperature Tstg: -55 to +125 ℃.
Features
D431000ACZ features: (1)131,072 words by 8 bits organization; (2)Fast access time: 70, 85, 100, 120, 150 ns (MAX.); (3)Low voltage operation (A version: VCC = 3.0 to 5.5 V, B version: VCC = 2.7 to 5.5 V); (4)Operating ambient temperature: TA = 0 to 70 ℃; (5)Low VCC data retention: 2.0 V (MIN.); (6)Output Enable input for easy application; (7)Two Chip Enable inputs: /CE1, CE2.
Diagrams
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 D431K20X5FL6TX5RX1 |
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CAP CER 430PF 500V 10% RADIAL |
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D431K20X5FL6UX5RX1 |
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CAP CER 430PF 500V 10% RADIAL |
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